public abstract class BaseDroplet extends DynamoServlet {
private static ParameterName IP_PAGE_NAME = ParameterName.getParameterName("pageName");
private static ParameterName IP_CURRENCY = ParameterName.getParameterName("currency");
private static ParameterName IP_LANGUAGE = ParameterName.getParameterName("language");
protected String getPageName(final DynamoHttpServletRequest req) {
return req.getParameter(IP_PAGE_NAME);
}
protected String getCurrency(final DynamoHttpServletRequest req) {
return req.getParameter(IP_CURRENCY);
}
protected String getLanguage(final DynamoHttpServletRequest req) {
return req.getParameter(IP_LANGUAGE);
}
protected void serviceScript(CharSequence script, DynamoHttpServletResponse resp)
throws IOException {
vlogDebug("Generated script: {0}", script);
resp.getOutputStream().print(script.toString());
}
private DataConverter converter;
/* Get/Set */
public DataConverter getConverter() {
return converter;
}
public void setConverter(DataConverter converter) {
this.converter = converter;
}
}
public static String createQueryStringWithoutEmptyParams(
DynamoHttpServletRequest pRequest, Set<ParameterName> params) {
Iterator<ParameterName> it = params.iterator();
StringBuilder sb = new StringBuilder();
while (it.hasNext()) {
ParameterName paramName = it.next();
Object paramValue = pRequest.getLocalParameter(paramName);
String sParamValue = paramValue != null ? paramValue.toString() : null;
if (!StringUtils.isEmpty(sParamValue)) {
sb.append(paramName.toString());
sb.append('=');
sb.append(sParamValue);
sb.append('&');
}
}
if (null != sb && sb.length() > 0) {
sb.delete(sb.length() - 1, sb.length());
sb.insert(0, '?');
}
return sb.toString();
}
/** Called to execute this droplet */
@Override
public void service(
final DynamoHttpServletRequest request, final DynamoHttpServletResponse response)
throws ServletException, IOException {
logInfo("Starting: " + this.getClass().getName());
request.serviceLocalParameter(ParameterName.getParameterName("output"), request, response);
request.setParameter("entry", "The Value");
response.getOutputStream().write("Some content from the simple droplet".getBytes());
mUsername = request.getParameter(USERNAME);
// try to read data from the client if it is available
if ("POST".equals(request.getMethod())) {
ServletInputStream s = request.getInputStream();
Properties p = new Properties();
p.load(s);
mUsernameFromInputStream = p.getProperty(USERNAME);
}
}
/**
* This droplet builds a complete URL string for the Endeca-produced action object. The action can
* be represented either by NavigationAction, RecordAction or UrlAction.
*
* <p>For the NavigationAction type of Action the URL is built of request's context path, action's
* <code>contentPath</code> and <code>navigationState</code>.
*
* <p>For the RecordAction type of Action the URL is built of request's context path, action's
* <code>contentPath</code> and <code>recordState</code>.
*
* <p>For the UrlAction type of Action the URL is built of request's context path (only in the case
* of relative URL) and action's URL.
*
* <p>Input parameters:
*
* <ul>
* <li>action - An <code>action</code> object to produce URL for.
* </ul>
*
* <p>Output parameters:
*
* <ul>
* <li>actionURL - An URL for the passed in action Object.
* </ul>
*
* <p>Open parameters rendered by the droplet:
*
* <ul>
* <li>output - The <code>output</code> oparam is rendered when the not empty URL is represented
* by the Action object. *
* <li>empty - The <code>empty</code> oparam is rendered in the case of empty URL.
* </ul>
*
* <p>Here is the example of droplet's usage:
*
* <p><dsp:droplet name="ActionURLDroplet"> <dsp:param name="action"
* value="${contentItem.link}"/> <dsp:oparam name="output"> <dsp:getvalueof
* var="actionURL" param="actionURL"/> <c:set var="url"
* value="${originatingRequest.contextPath}${actionURL}"/> </dsp:oparam> <dsp:oparam
* name="empty"> <c:set var="url" value="#"/> </dsp:oparam> </dsp:droplet>
*
* @author Natallia Paulouskaya
* @version $Id:
* //hosting-blueprint/B2CBlueprint/version/10.2.1/Endeca/Assembler/src/atg/projects/store/droplet/ActionURLDroplet.java#1
* $$Change: 796860 $
* @updated $DateTime: 2013/03/14 09:30:30 $$Author: npaulous $
*/
public class ActionURLDroplet extends DynamoServlet {
// ----------------------------------------
/** Class version string */
public static final String CLASS_VERSION =
"$Id: //hosting-blueprint/B2CBlueprint/version/10.2.1/Endeca/Assembler/src/atg/projects/store/droplet/ActionURLDroplet.java#1 $$Change: 796860 $";
/** Action object input parameter name */
public static final ParameterName ACTION = ParameterName.getParameterName("action");
/** The URL for the action output parameter name */
public static final String ACTION_URL = "actionURL";
/** Output parameter name. */
public static final String OUTPUT = "output";
/** Empty parameter name. */
public static final String EMPTY = "empty";
/** URL separator */
public static final String URL_SEPARATOR = "/";
/**
* Builds the complete URL string for the Endeca-produced action object. The action can be
* represented either by NavigationAction, RecordAction or UrlAction.
*/
@Override
public void service(DynamoHttpServletRequest pRequest, DynamoHttpServletResponse pResponse)
throws ServletException, IOException {
// Take Action object from the request
Action action = (Action) pRequest.getObjectParameter(ACTION);
StringBuilder actionURL = new StringBuilder();
if (action != null) {
// Check the type of the action
if (action instanceof NavigationAction) {
// NavigationAction case
actionURL.append(pRequest.getContextPath());
actionURL.append(action.getContentPath());
String navigationState = ((NavigationAction) action).getNavigationState();
if (navigationState != null) {
actionURL.append(navigationState);
}
} else {
if (action instanceof RecordAction) {
// RecordAction case
actionURL.append(pRequest.getContextPath());
actionURL.append(action.getContentPath());
String recordState = ((RecordAction) action).getRecordState();
if (recordState != null) {
actionURL.append(recordState);
}
} else {
if (action instanceof UrlAction) {
// UrlAction case
String url = ((UrlAction) action).getUrl();
if (url.startsWith(URL_SEPARATOR)) {
actionURL.append(pRequest.getContextPath());
}
actionURL.append(((UrlAction) action).getUrl());
}
}
}
// If action's URL is not empty pass it through output parameter
if (actionURL.length() > 0) {
pRequest.setParameter(ACTION_URL, actionURL.toString());
pRequest.serviceLocalParameter(OUTPUT, pRequest, pResponse);
return;
}
}
// Action's URL is empty, render empty oparam
pRequest.serviceLocalParameter(EMPTY, pRequest, pResponse);
}
}
/**
* Calculate percent and discount of the product.
*
* @author Alena_Karpenkava
*/
public class CastPriceDroplet extends DynamoServlet {
/** */
private static final String ENABLED_CAST_CART = "enabledCastCart";
private static final String STORE_IS_LOCAL = "storeIsLocal";
/** */
private static final String SHOW_CAST_CARD_PRICE = "showCastCardPrice";
static final String LIST_PRICE = "listPrice";
static final String SALE_PRICE = "salePrice";
static final String CARD_PRICE = "cardPrice";
/** Output parameters */
static final ParameterName OUTPUT = ParameterName.getParameterName("output");
private CastoDropletsPricingTools mDropletsPricingTools;
/**
* Calculate percent and discount of the product.
*
* @param pRequest - dynamo http request
* @param pResponse - dynamo http response
* @throws IOException - exception
* @throws ServletException - exception
*/
public void service(DynamoHttpServletRequest pRequest, DynamoHttpServletResponse pResponse)
throws ServletException, IOException {
BigDecimal listPrice = null;
BigDecimal salePrice = null;
BigDecimal cardPrice = null;
try {
listPrice = new BigDecimal("" + pRequest.getObjectParameter(LIST_PRICE));
} catch (NumberFormatException ex) {
if (isLoggingError())
logError(
"NumberFormatException: Please check list_price param: "
+ pRequest.getObjectParameter(LIST_PRICE));
}
try {
salePrice = new BigDecimal("" + pRequest.getObjectParameter(SALE_PRICE));
} catch (NumberFormatException ex) {
if (isLoggingError())
logError(
"NumberFormatException: Please check sale_price param: "
+ pRequest.getObjectParameter(SALE_PRICE));
}
Object showCardPriceObj = pRequest.getObjectParameter(SHOW_CAST_CARD_PRICE);
Object enabledCastCartObj = pRequest.getObjectParameter(ENABLED_CAST_CART);
Object storeIsLocalObj = pRequest.getObjectParameter(STORE_IS_LOCAL);
Object reqPrice = pRequest.getObjectParameter(CARD_PRICE);
cardPrice = (reqPrice != null) ? new BigDecimal(reqPrice.toString()) : null;
Boolean showCardPrice = (showCardPriceObj != null) ? (Boolean) showCardPriceObj : false;
Boolean enabledCastCart = (enabledCastCartObj != null) ? (Boolean) enabledCastCartObj : false;
Boolean storeIsLocal = (storeIsLocalObj != null) ? (Boolean) storeIsLocalObj : false;
Map<String, Object> outputParams =
getDropletsPricingTools()
.calculateForCastPriceDroplet(
listPrice, salePrice, cardPrice, showCardPrice, enabledCastCart, storeIsLocal);
getDropletsPricingTools().putParamsToRequest(pRequest, outputParams);
pRequest.serviceLocalParameter(OUTPUT, pRequest, pResponse);
}
/** @return the dropletsPricingTools */
public CastoDropletsPricingTools getDropletsPricingTools() {
return mDropletsPricingTools;
}
/** @param dropletsPricingTools the dropletsPricingTools to set */
public void setDropletsPricingTools(CastoDropletsPricingTools dropletsPricingTools) {
this.mDropletsPricingTools = dropletsPricingTools;
}
}
public class URLProcessor extends DynamoServlet {
// -------------------------------------
/** Class version string */
public static String CLASS_VERSION =
"$Id: //hosting-blueprint/B2CBlueprint/version/10.2.1/EStore/src/atg/projects/store/droplet/URLProcessor.java#2 $$Change: 801870 $";
/** Url for processing. */
private String mUrl;
/** Type of processing, f.e. 'addOrReplaceParameter' */
private String mOperation;
/** Parameter name */
private String mParameter;
/** Parameter value */
private String mParameterValue;
static final String PARAM_URL = "url";
static final String PARAM_OPERATION = "operation";
static final String PARAM_NAME = "parameter";
static final String PARAM_VALUE = "parameterValue";
static final ParameterName OUTPUT_OPARAM = ParameterName.getParameterName("output");
static final String ELEMENT = "element";
static final String OPERATION_ADD_OR_REPLACE_PARAMETER = "addOrReplaceParameter";
static final String OPERATION_DEFAULT = OPERATION_ADD_OR_REPLACE_PARAMETER;
/**
* This droplet transforms specified url according to the selected type of processing, that is
* declared through "operation"-parameter.<br>
* If operation isn't defined, droplet by default will add or replace request parameter value.<br>
*/
@Override
public void service(DynamoHttpServletRequest pRequest, DynamoHttpServletResponse pResponse)
throws ServletException, IOException {
String operation = (String) pRequest.getLocalParameter(PARAM_OPERATION);
if (operation == null) {
operation = OPERATION_DEFAULT;
}
String url = (String) pRequest.getLocalParameter(PARAM_URL);
String result = url;
if (url != null && !url.isEmpty()) {
if (OPERATION_ADD_OR_REPLACE_PARAMETER.equals(operation)) {
String param = (String) pRequest.getLocalParameter(PARAM_NAME);
if (param != null) {
Object newValueObj = pRequest.getLocalParameter(PARAM_VALUE);
String newValue = newValueObj != null ? newValueObj.toString() : "";
String[] parts = url.split(param + "=");
// if parameter is presented in url,
// replace it's value to the new one
if (parts != null && parts.length > 1) {
String oldValue;
int index = parts[1].indexOf("&");
// parameter isn't last
if (index != -1) {
oldValue = parts[1].substring(0, index);
} else {
/* parameter is last */
oldValue = parts[1];
}
result = url.replaceAll(param + "=" + oldValue, param + "=" + newValue);
} else {
// parameter is absent in url
// add new parameter with a specified value
String sep = (parts[0].indexOf("=") == -1 ? "?" : "&");
result = url + sep + param + "=" + newValue;
}
}
}
}
pRequest.setParameter(ELEMENT, result);
pRequest.serviceLocalParameter(OUTPUT_OPARAM, pRequest, pResponse);
}
/**
* Returns url of processing
*
* @return url of processing
*/
public String getUrl() {
return mUrl;
}
/**
* Sets url for processing.
*
* @param pUrl new url value for processing
*/
public void setUrl(String pUrl) {
this.mUrl = pUrl;
}
/**
* Returns type of processing
*
* @return type of processing
*/
public String getOperation() {
return mOperation;
}
/**
* Sets type of processing
*
* @param pOperation new value for the type of processing
*/
public void setOperation(String pOperation) {
this.mOperation = pOperation;
}
/**
* Returns parameter name
*
* @return parameter name
*/
public String getParameter() {
return mParameter;
}
/**
* Sets new value for the parameter name
*
* @param pParameter new value of parameter name
*/
public void setParameter(String pParameter) {
this.mParameter = pParameter;
}
/**
* Returns new value for the parameter
*
* @return parameter value
*/
public String getParameterValue() {
return mParameterValue;
}
/**
* Sets new value for parameter
*
* @param pParameterValue parameter value
*/
public void setParameterValue(String pParameterValue) {
this.mParameterValue = pParameterValue;
}
}
/**
* Forms correct trails for ajouters(pop-ups).
*
* @author Katsiaryna Sharstsiuk
*/
public class FacetedSearchPopUpFinder extends DynamoServlet {
/*
* Open parameters
*/
/** OUTPUT constant. */
public static final ParameterName OUTPUT = ParameterName.getParameterName("output");
/** ERROR constant. */
public static final ParameterName ERROR = ParameterName.getParameterName("error");
/** TRAIL constant. */
public static final String TRAIL = "trail";
/** RESULTED_MAP_FACET_ID_TO_TRAIL constant. */
public static final String RESULTED_MAP_FACET_ID_TO_TRAIL = "resultedMapFacetIdToTrail";
/*
* Properties
*/
/** trailSeparator property */
private String mTrailSeparator = ":";
/** commerceFacetTrailTools property */
private CommerceFacetTrailTools mCommerceFacetTrailTools;
/**
* Returns trailSeparator property.
*
* @return trailSeparator property.
*/
public String getTrailSeparator() {
return mTrailSeparator;
}
/**
* Sets the value of the trailSeparator property.
*
* @param pTrailSeparator parameter to set.
*/
public void setTrailSeparator(String pTrailSeparator) {
mTrailSeparator = pTrailSeparator;
}
/**
* Returns commerceFacetTrailTools property.
*
* @return commerceFacetTrailTools property.
*/
public CommerceFacetTrailTools getCommerceFacetTrailTools() {
return mCommerceFacetTrailTools;
}
/**
* Sets the value of the commerceFacetTrailTools property.
*
* @param pCommerceFacetTrailTools parameter to set.
*/
public void setCommerceFacetTrailTools(CommerceFacetTrailTools pCommerceFacetTrailTools) {
mCommerceFacetTrailTools = pCommerceFacetTrailTools;
}
/**
* Forms correct trails for ajouters(pop-ups). Save ajouter's trail as map :ajouter id to trail.
* If trail is empty or contains only one value(case for product listing (we don't show pivot
* category facet at the UI)) so no one facet value was selected, so re-running search for pop-up
* isn't necessary. the same situation for question parameter(search re-run isn't necessary).
*
* @param pRequest dynamo http request
* @param pResponse dynamo http response
* @throws ServletException
* @throws IOException
*/
public void service(DynamoHttpServletRequest pRequest, DynamoHttpServletResponse pResponse)
throws ServletException, IOException {
try {
if (PerformanceMonitor.isEnabled()) {
PerformanceMonitor.startOperation("search", "TEST:FacetedSearchPopUpFinder.service");
}
String initialTrail = pRequest.getParameter(TRAIL);
if ((getCommerceFacetTrailTools() != null)
&& !StringUtils.isBlank(initialTrail)
&& (initialTrail.indexOf(":") != initialTrail.lastIndexOf(":"))) {
List<FacetValue> trails =
getCommerceFacetTrailTools().parseFacetValueString(initialTrail, null);
Map<String, ArrayList<String>> facetIdToFacetValues =
new HashMap<String, ArrayList<String>>();
String firstSafeFacet;
/*
* pivot category || SRCH facet || root catgory facet - should stay the same; if this facet will be multiple
* (facetId:facetValue1|facetValue2|...) So do check, the reason of this is .getTrailString() method returns
* not correct value
*/
if (trails.get(0) instanceof DisjunctionMultiValue) {
firstSafeFacet = trails.get(0).toString();
trails.remove(0);
} else {
firstSafeFacet = trails.get(0).getTrailString();
trails.remove(0);
}
if (trails != null) {
for (FacetValue fv : trails) {
facetIdToFacetValues.put(fv.getFacet().getId(), new ArrayList());
}
for (FacetValue fv : trails) {
if (facetIdToFacetValues.get(fv.getFacet().getId()) != null) {
if (fv instanceof DisjunctionMultiValue) {
((ArrayList) facetIdToFacetValues.get(fv.getFacet().getId())).add(fv.toString());
} else {
((ArrayList) facetIdToFacetValues.get(fv.getFacet().getId()))
.add(fv.getTrailString());
}
}
}
Map<String, String> resultedMapFacetIdToTrail = new HashMap<String, String>();
// trails for queries
for (Map.Entry<String, ArrayList<String>> excludedFacet :
facetIdToFacetValues.entrySet()) {
StringBuffer inludedFacetsSB = new StringBuffer();
for (Map.Entry<String, ArrayList<String>> inludedFacets :
facetIdToFacetValues.entrySet()) {
if (!excludedFacet.getKey().equalsIgnoreCase(inludedFacets.getKey())) {
for (String str : inludedFacets.getValue()) {
inludedFacetsSB.append(str).append(":");
}
}
}
// prepend first facet value (srch || pivot || root category)
inludedFacetsSB.insert(0, ":").insert(0, firstSafeFacet);
// delete extra last ":"
if (inludedFacetsSB.lastIndexOf(":") == (inludedFacetsSB.length() - 1)) {
inludedFacetsSB.replace(
inludedFacetsSB.lastIndexOf(":"), inludedFacetsSB.length(), "");
}
resultedMapFacetIdToTrail.put(excludedFacet.getKey(), inludedFacetsSB.toString());
} // end for
pRequest.setParameter(RESULTED_MAP_FACET_ID_TO_TRAIL, resultedMapFacetIdToTrail);
} // end if
} // end if
} finally {
if (PerformanceMonitor.isEnabled()) {
PerformanceMonitor.endOperation("search", "TEST:FacetedSearchPopUpFinder.service");
}
} // end try-finally
pRequest.serviceLocalParameter(OUTPUT, pRequest, pResponse);
}
}
